42143420041120 has 96 divisors (see below), whose sum is σ = 102167883461952. Its totient is φ = 16418691244032.

The previous prime is 42143420040979. The next prime is 42143420041139. The reversal of 42143420041120 is 2114002434124.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6247702 + ... + 11104981.

It is an arithmetic number, because the mean of its divisors is an integer number (1064248786062).

Almost surely, 2^{42143420041120} is an apocalyptic number.

42143420041120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42143420041120 is an abundant number, since it is smaller than the sum of its proper divisors (60024463420832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42143420041120 is a wasteful number, since it uses less digits than its factorization.

42143420041120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17353094 (or 17353086 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 42143420041120 its reverse (2114002434124), we get a palindrome (44257422475244).

The spelling of 42143420041120 in words is "forty-two trillion, one hundred forty-three billion, four hundred twenty million, forty-one thousand, one hundred twenty".